public class TestMain {
    public static void main(String[] args) {
        BinarySearchTree binarySearchTree = new BinarySearchTree();
        binarySearchTree.insert(23);
        binarySearchTree.insert(5);
        binarySearchTree.insert(9);
        binarySearchTree.insert(14);
        binarySearchTree.insert(34);
        binarySearchTree.insert(52);
        System.out.println(binarySearchTree.find(5));
    }
}
